Install the suction device at the root depth to extract the soil solution and measure the elements the plant is taking up.
The suction device simulates a root and allows you to measure what the plant has available to take from the soil.
Install the suction device at the drainage depth to extract the soil solution and measure how much fertilizer is being lost due to overwatering.

  • Porous and permeable ceramic point for agricultural soils;
  • Vacuum check valve;
  • High-strength body.